<!--
 * @Description: 1_使用jsx创建虚拟DOM
 * @notes: 
 * @Author: 台火山
 * @Date: 2024-04-21 16:49:48
 * @LastEditors: 台火山
 * @LastEditTime: 2024-04-21 16:57:11
-->
<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>hello react</title>
</head>

<body>
    <!-- 准备号一个“容器” -->
    <div id="test"></div>
    <!-- 引入 react 核心库 -->
    <script type="text/javascript" src="../js/react.development.js"></script>
    <!-- 引入 react-dom,用于支持react操作 dom -->
    <script type="text/javascript" src="../js/react-dom.development.js"></script>
    <!-- 引入 babel，用于将 jsx 转化为js -->
    <script type="text/javascript" src="../js/babel.min.js"></script>
    <script type="text/babel"> /* 此处一定要写 babel */
        // 1.创建虚拟DOM
        const VDOM = (
            <h1>
                <span>Hello,React</span>
            </h1>
        );// 此处一定不要写引号,因为不是字符串
        // 2.渲染虚拟DOM到页面
        ReactDOM.render(VDOM, document.getElementById('test'));
    </script>
</body>

</html>